201866296

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47881}}^1$

素因数の和:47935

約数の個数: 32

約数和(自身を含む): 413700480

約数和(自身を除く): 211834184

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 47881, 95762, 191524, 383048, 813977, 1484311, 1627954, 2968622, 3255908, 5937244, 6511816, 11874488, 25233287, 50466574, 100933148, 201866296]

約数ペア:

[(1, 201866296), (2, 100933148), (4, 50466574), (8, 25233287), (17, 11874488), (31, 6511816), (34, 5937244), (62, 3255908), (68, 2968622), (124, 1627954), (136, 1484311), (248, 813977), (527, 383048), (1054, 191524), (2108, 95762), (4216, 47881)]